4425044502 has 16 divisors (see below), whose sum is σ = 8851933872. Its totient is φ = 1474707360.

The previous prime is 4425044483. The next prime is 4425044537. The reversal of 4425044502 is 2054405244.

It is a self number, because there is not a number n which added to its sum of digits gives 4425044502.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44649 + ... + 104132.

It is an arithmetic number, because the mean of its divisors is an integer number (553245867).

Almost surely, 2^4425044502 is an apocalyptic number.

4425044502 is an abundant number, since it is smaller than the sum of its proper divisors (4426889370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4425044502 is a wasteful number, since it uses less digits than its factorization.

4425044502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153743.

The product of its (nonzero) digits is 25600, while the sum is 30.

The square root of 4425044502 is about 66521.0079749247. The cubic root of 4425044502 is about 1641.7456751391.

Adding to 4425044502 its reverse (2054405244), we get a palindrome (6479449746).

The spelling of 4425044502 in words is "four billion, four hundred twenty-five million, forty-four thousand, five hundred two".